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Optoelectronics / Photo ICs / OPT301M
Datasheets
OPT301M by:

Integrated Photodiode and Amplifier In Hermetically Sealed Package 8-TO -55 to 125

Part Details for OPT301M by Texas Instruments

Results Overview of OPT301M by Texas Instruments

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Applications Industrial Automation

OPT301M Information

OPT301M by Texas Instruments is a Photo IC.
Photo ICs are under the broader part category of Optoelectronics.

Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.

Price & Stock for OPT301M

Part # Distributor Description Stock Price Buy
Rochester Electronics OPT301 Integrated Photodiode and Amplifier In Hermetically Sealed Package RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 1
  • 1 $79.6300
  • 25 $78.0400
  • 100 $74.8500
  • 500 $71.6700
  • 1,000 $67.6900
$67.6900 / $79.6300 Buy Now

Part Details for OPT301M

OPT301M CAD Models

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OPT301M Part Data Attributes

Parametric Data
OPT301M Texas Instruments
Buy Now Datasheet
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OPT301M Texas Instruments Integrated Photodiode and Amplifier In Hermetically Sealed Package 8-TO -55 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description TO-99, 8 PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Application AMPLIFIER
Configuration SINGLE
Infrared Range NO
JESD-609 Code e4
Number of Functions 1
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Optoelectronic Device Type LINEAR OUTPUT PHOTO IC
Packing Method TUBE
Shape SQUARE
Size 2.29 mm
Supply Voltage-Min 2.25 V
Terminal Finish GOLD
Terminal Pitch 2.54 mm

OPT301M Related Parts

OPT301M Frequently Asked Questions (FAQ)

  • A good PCB layout for the OPT301M involves keeping the photodiode and transimpedance amplifier close together, using a ground plane to reduce noise, and minimizing the length of the traces connecting the photodiode to the amplifier.

  • The value of Rf depends on the desired transimpedance gain and the photodiode's responsivity. A higher Rf value increases the gain, but also increases noise. A good starting point is to use the recommended value in the datasheet and adjust based on the specific application.

  • The OPT301M is specified to operate from -40°C to 85°C, but the optimal operating temperature range is between 0°C to 50°C for best performance and linearity.

  • To minimize noise and interference, use a well-regulated power supply, keep the circuit away from high-frequency sources, use shielding and grounding, and consider adding a capacitor in parallel with the feedback resistor to filter out high-frequency noise.

  • While the OPT301M is optimized for use with the integrated photodiode, it can be used with other photodiodes. However, the performance may vary depending on the photodiode's characteristics, and the user must ensure the photodiode is compatible with the amplifier's input requirements.

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